Page 21 of 178
 
21
Cruise control
Lights up when the cruise con-
trol is activated: ready for oper-
ation via the steering wheel with multi-
function buttons.
For additional information: refer to 
page 79
Front fog lamps
Lights up whenever you switch 
on the fog lamps.
For additional information: refer to 
page 98
 
Blue: for your information
 
High beams
Comes on when the high beams 
are on or the headlamp flasher 
is actuated.
For additional information: refer to 
pages 77, 97
 
Indicator and warning lamps
 
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        Page 77 of 178
77
Turn signal indicator/Headlamp flasher1High beams – blue indicator lamp
2Headlamp flasher – blue indicator 
lamp
3Turn signal indicator – green indicator 
lamps accompanied by a periodic 
clicking sound from the relayTo signal brieflyPress the lever up to but not beyond 
the detent. It then returns to the center 
position when released.
If the flashing of the turn signal 
indicators and the clicking from 
the relay are both faster than normal, 
one of the turn signal indicators has 
failed.<
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        Page 82 of 178

82
Fuel gaugeOnce the indicator lamp stays on con-
tinuously, there are still approx. 
2 gallons/8 liters of fuel in the fuel tank.
Fuel tank capacity approx. 
16.6 gallons/63 liters.
Certain operating conditions, such as 
those encountered in mountainous 
areas, may cause the needle to fluctu-
ate slightly.
Fill the fuel tank before it is com-
pletely empty. Driving to the last 
drop of fuel can prevent the engine 
from operating properly and result in 
damage.<
When you switch on the ignition, the 
indicator lamp lights up briefly as an 
operation check.
Engine coolant temperature gaugeBlueThe engine is still cold. Drive at moder-
ate engine and vehicle speeds.RedWhen you switch on the ignition, the 
warning lamp comes on briefly as an 
operation check.
If the lamp comes on during normal 
vehicle operation: the engine has over-
heated. Shut off the engine immediately 
and allow it to cool down.
To check coolant level, refer to 
page 138.
Between the blue and red zonesNormal operating range. The needle 
may rise as far as the edge of the red 
sector during normal operation.
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        Page 97 of 178
97
Instrument lightingTurn the rotary dial with the parking/ 
low beam lamps on to adjust the illumi-
nation intensity.
High beams/Standing lamps1High beams – blue indicator lamp
2Headlamp flasher – blue indicator 
lamp
3Standing lampsStanding lamps, left or rightAs an additional feature, you can illumi-
nate your vehicle on either side for 
parking:
With the ignition key in position 0, 
engage the lever in the appropriate 
turn-signal position.
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        Page 107 of 178

107
Outside air/Automatic 
recirculated-air control (AUC)/ 
Recirculated air
You can respond to unpleasant 
external odors or pollutants by 
temporarily stopping the flow of outside 
air. The system then recirculates the air 
currently within the vehicle.
Press the button repeatedly to select 
one of three different operating modes.
>Indicator lamps off: outside airflow is 
on
>Left indicator lamp on – automatic 
mode: the system recognizes pollut-
ants in the outside air and blocks the 
flow of air when necessary. The sys-
tem then recirculates the air currently 
within the vehicle. Depending on the 
air quality, the automatic system then 
switches back and forth between 
outside air supply and recirculation of 
the air within the vehicle
>Right indicator lamp on: the flow of 
outside air into the vehicle is perma-
nently blocked. The system then 
recirculates the air currently within 
the vehicle.
If the windows should fog over in 
the recirculated-air mode, switch 
this mode off and increase the air sup-
ply as required.<
Rear window defroster
With the convertible top closed 
or with the hardtop* mounted, 
press the button. The indicator lamp 
comes on. The rear window defroster 
switches off automatically.
You can have your vehicle pro-
grammed in such a way that the 
rear window defroster switches on 
automatically. This occurs within 5 min-
utes after starting the engine when out-
side temperatures are below approx. 
397/+46.<
Draft-free ventilationYou can adjust the blower controls for 
the upper body area to obtain the opti-
mum airflow rates and directions for 
your personal requirements:
1Rotary dials for infinitely variable 
opening and closing of the vent out-
lets
2Levers for airflow direction
3Use the rotary dial to control the tem-
perature of the airflow:
>Rotate toward blue – colder
>Rotate toward red – warmer.
Automatic climate control*
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